* {
    padding: 0;
    margin: 0;
}

#background {
    background-color: rgb(231, 224, 224);
}

.center {
    width: 100%;
    height: 100%;
    padding-top: 90px;
    margin: auto;
    background-color: rgb(231, 224, 224);
}

#center {
    width: 100%;
    height: 670px;
    margin: auto;
    background-color: rgb(201, 199, 199);
    padding-top: 60px;
}

.login_main {
    width: 995px;
    height: 600px;
    box-shadow: 0 1px 5px 2px rgba(12, 8, 8, 0.2);
    background-color: rgb(228, 202, 109);
    margin: auto;
    border-radius: 7px;
}

.login_img {
    margin-top: 80px;
    float: left;
    font-size: 40px;
    text-align: center;
    font-weight: bold;
    font-family: 楷体;
    margin-left: 5px;
}

.login_img img {
    width: 550px;
    height: 350px;
    background-size: 100%;
    border: 1px solid rgb(179, 174, 174);
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.2);
}


/* .center_text {
    width: 550px;
    height: 100px;
    float: left;
} */

.login_box {
    margin-top: 100px;
    width: 350px;
    height: 420px;
    background-color: rgb(247, 243, 243);
    float: right;
    margin-right: 10px;
    border: 1px solid gray;
    border-top: 1px solid rgb(247, 243, 243);
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.2);
}

.login_box>p {
    padding-top: 30px;
    font-size: 25px;
    font-family: 微软雅黑;
    text-align: center;
}

.login_box .login_form {
    padding-top: 20px;
    width: 300px;
    height: 250px;
    margin: auto;
}

.login_box .login_form .login_d {
    padding-top: 30px;
    width: 300px;
    height: 30px;
    font-size: 22px;
    font-family: 微软雅黑;
}

.login_d span {
    display: inline-block;
    width: 90px;
}

.login_d input {
    size: 20px;
    width: 190px;
    height: 27px;
    font-size: 15px;
    font-family: 微软雅黑;
}

.submit {
    padding-top: 40px;
    width: 270px;
    height: 45px;
    margin: auto;
}

.submit input {
    width: 270px;
    height: 45px;
    font-size: 18px;
    font-family: 微软雅黑;
    background-color: #ff0036;
    display: block;
    border-radius: 5px;
    border: none;
}

.submit input:hover {
    background-color: #e76783;
    cursor: pointer;
}

.form_foot {
    padding-left: 180px;
}

.form_foot a {
    color: rgb(87, 85, 85);
    text-decoration: none;
}

.form_foot a:hover {
    color: rgb(136, 34, 34);
}

.msg .err {
    padding-left: 100px;
    font-size: 15px;
    color: red;
    font-weight: bold;
}

#err {
    padding-left: 100px;
    font-size: 15px;
    color: red;
    font-weight: bold;
}